Ôn tập HKII

Chương IV CÁC ĐỊNH LUẬT BẢO TOÀN BÀI 23 - ĐỘNG LƯỢNG. ĐỊNH LUẬT BẢO TOÀN ĐỘNG LƯỢNG  !" # $%& '(&)'*++, $ *-&./ (0.1 23/3&4)'5+6 &78&*.9: (//3&4)'5 &)'*++, ;."<1&<7+=1>+<+?':@ABC+DE@F GB   H3&)'.+<+?'"&,'+I JA@:< GB C:< GB KL@E< GB M:@A< GB N+O/,+B'!P@&)'--++,I JQ-R1 KQ- 1 CQ-PST MQ-PUT?" 'B BÀI 24 - CÔNG VÀ CÔNG SUẤT L !" # C-)'&7< VWP%+ )'&7X9XB1 '(YB +B α  C-)'&7< VWP )'&7X&, ( A t KX-)'&7< VW P<)'&7&, (YB LKX-B>Z/(&, ([YB BÀI 25 - ĐỘNG NĂNG A !" # \+6&78&.B-/ '(]&,R \+6&78&.B-! / (R)'.  \.PUT (R)'.R LM6R , ."<P (/R)'.<-5 A\.PST (/&,R)' .<-5 A\ &^'P/.1,<1&)'"T'P5\<1&   ^'@.1R>-/R)'&^''P53,+I J<-5 KR> CR>L MR>F BÀI 26 & 27 - THẾ NĂNG. CƠ NĂNG _ !" # K3)'3R]?Z84" T&(&, '(5R,3R,` K)'3R]?Z84" T=1(&, (5R,3R]? CR]?9 ([ 4aC LCR,`9 (a 4aC A\.bW8)']&7/ (R,`++,  _\.bW8)'&7,`/ %(R]?++, c\.W8)']&7@&7 'B ,&7/ (R]?3 F\.W8)'&7,`@&7 'B,&7/ (R,`3 _$.d &e J V>.1f : v uur %+Ug W'+)' h ,.6KdO' ] 'B,+%+'i '(N8U+'+&,J4@1J@T& (N8U+'+&,h4@1h@T=1 _;.d<1& 7+<-.1fe J"'+B+ V> \6 >6h@."P&%+U.19   .1&#6 > ,&3KgWT'+hK ,."6 _L;--'6P?9 '.1E:< G  J/&1" )' V1B+ V'&, α D::jd--&1 +69'+  /eIg'?i '(N V1<- 'B (j*B1 'B V1<-9:@LZ  L ≈ (k>PD: GB   _A$."<1&:<<-.1feb  V1'+: \! 1/.".1A GBNX-)'&7 'BZ&>PD: GB  ( __Ne b"T'+D: @?' &'+ S<1& DA: .1 : v uur DF GB\ V>@.1S9D: GBNX-)'&7 )'<-<XZ&>PD: GB  ( BÀI TẬP CUỐI CHƯƠNG IV N+,el$3l$L@!,+#I l$;.9 P@"" J.1 K& CR M3R l$;.P<->3" J.1 K& CR M3R l$H&)'.&*Vm> JR K3R COn? M-B> l$L\.1)' .R>-@/ J'1)'.R>- K&)'.R>- C3R)'.R>- M&)'.R>1 Chương V CHẤT KHÍ BÀI 28 - CẤU TẠO CHẤT. 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CƠ SỞ CỦA NHIỆT ĐỘNG LỰC HỌC BÀI 32 - NỘI NĂNG VÀ SỰ BIẾN THIÊN NỘI NĂNG  !" # 2R&, '(,'+<R/)' !^>6+.,& 2R)' &<X&X (€GZ<\( 2*)'. (B1+3R+O/ PT* L2*&&, (O/RP"', R,&6 AC-&, (5R,3R)'P ^@!^>6+. _NPT*&, %(b8,+* cN7*-&, (uD  ∆  FC-X*&&, (B1+B73R+O/ 7*- EHW*&, (O/+"b"B7PTRe .,PB'.< C!,+#I2*)'. &,+P^@!^>6+. JeP K. R CP. f M'6 ,+' 2*)'.<-8,+P31,+B'!PI J\1&)'. K$.1)'!^>6+. C\1&)'e!^>6+. MC'P31 LC!,+B'!P"TR&,#I J2R&,*& K2R)'J&R)'K/*)'J{&*)'K C2R)'.b'P5+O/PT*@<-'P5+O/7 *- M2R&, 6R& _ AC!B'!P@!,+#@!,+B'I y1+3R+O/PT*&, U∆ Du ;."*,'+/,'T*& N+B7PT*<-"B7P"'R&e6,PB'6< LN+O/PT*,7*-2R)'.++, A2*&&, 6R&"W&,• _2?'d  3< /,<m "<1&A:*_ : C,+ * &<3"*Z*&f&, +."&  : C(&,A:€G\':: L : CgW<1&)'<m ,/+< @3*<of" B7!9*+*&<3&,F : CKdO'B7'+5* -? +, 2*)'<m &,c€GZ<\(@)'/&,_€GZ<\(@)'&,LF:€GZ<\( c;O"<1&::e'+: =1B!,P&c N6B'+" <-P&'+'fINX3R)'O"@ VB!, <-<X F2?'>+><X7+=&' *&::€C><X'tP [-&,8* -&,c:€jdR)'<X3 &9'+ I BÀI 33 - CÁC NGUYÊN LÝ CỦA NHIỆT ĐỘNG LỰC HỌC  !" # 2P&X2Hkj&, '(*<-7PTe .B'. " u‚: (<.7*-&.< uƒ: (∆„Du LJ‚: (<..*e.< AJƒ: (<..-e.< _j*)'P&Xl2Hkj+O/ UX&, %(<.PT*+.< cj*)'P&Xl2Hkj+O/ .<-'+5*.<&, (3R)'.95- ,*& ,.. F2P&Xll2Hkj&, (∆„DJ N'"∆„Du[J@∆„&,RR@u&,*&..@[J&,- .7*jd<.7* O/U/T,+B'!P&,#I Ju9: KJ9: C∆„9: MCu@J,∆„T<: C+'.=,P3=#'2*bPTe=B'P<i HR/)'!^+=&+P \1&)'=&)'P 2*)'=&)'P L2*)'=d)'P ACb<R)'=&)'P N+!&?@!,+#I JC!A KC!,!L CC!,! MC!,!L LC!,+B'!P"TB7PT*&,không#I J2*…"PTe.&6B'." K2*<-7PTe.&6B'." C2*"7PTe."B'.&6 c M2*"7PTs''."0* AC!B'!P@!,+#@!,+B'I 2*<-7PTe."B'.&6 CR"7P"',R H*b"P"' f*&.,-] L\"@*bP"' f*&.,-]&, n6 W&.++,,P"'R& Au/PT*&,O/.W BÀI TẬP CUỐI CHƯƠNG VI $l !" # 2R&, '(+3TO/"=P'+V<-7=P ' C-X*&&, (∆„DJau C-&, ( 6R& LNPT*&, (uD ∆ AN7*-&, (O/ ,*)'P&X2Hkj"6∆„DJ _j*)'P&Xl2Hkj &, %(B1+B73R<.<-'+5* .< c2P&Xll2Hkj (O/b"=P'%+ T=W Fu/<-.W&, (O/ ,*)'P&X2Hkj"6∆„Du (W&.++,R& $lj*,+B'!P0O/<XU*I JuaJD:Jƒ: K∆„DuaJZ„‚:†uƒ:†J‚: CuaJD:J‚: M∆„DJauJ‚:†uƒ: $lj*,+B'!P0O/&, &6<XU*I J∆„Duu‚: K∆„DJJ‚: C∆„DJJƒ: M∆„Duuƒ: $lLj*∆„Du&,*)'P&Xl2Hkj J8+O/U* K8+O/U C8+O/UX M8+'O/ $lA\X7*-+O/,+B'!PI J2*& ,<X.&RR<X K2*& ,<X.dRR)'<X C2*& ,<X.9RR)'<X M2*& ,<X."&+Vd<-9R R)'<X Chương VII CHẤT RẮN VÀ CHẤT LỎNG. SỰ CHUYỂN THỂ BÀI 34 - CHẤT RẮN KẾT TINH. CHẤT RẮN VÔ ĐỊNH HÌNH L, !" # C>#6+6ZP^@!^@+(&<3 V'9s&7,Bo=3%+ .7 /]=W@+" p6&-'+*O'WX !9)'"]&, '(>o-W/ C>o<-">#&, (XW F C>o>6+e &, (>o<3 LC>o>6+e-B1d&<3p&, ( Ay7<'TX>.&X%++.o&, (>o _y71'TX>.&X%+ ]+.o&, %(XU cC>o">#]&, (>o' LC!,+!P"TVX)'>o<3&,<-#I JC""XW+V"XU K\-"*"P=W CC">#‡ MC"*"P=W LHVX,+!P&,)'>oI JHU,"P*<-=W KMW,"P*=W CMW,"P*<-=W MHU,"P*=W LLHVX,+!P&,)'>o'I JHU,"P*=W KMW,"P*<-=W CHU,"P*<-=W MMW,"P*=W LAHVX,+!P&,)'>o-W/I JMW,"P*=W KHU,"P*<-=W CMW,"P*<-=W MHU,"P*=W L_C>o,+!P&+6>o<3I JN)P K27'? C\ &+6 MC'+B LcC>o,+!P&+6>o-W/I JKR3 K27'? C\ &+6 Mj<  LF\"P3@V /d3<-&,>o-W/ ,&, >o<3I BÀI 35 - 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SỰ NỞ VÌ NHIỆT CỦA VẬT RẮN 36.1., !" # y7R,)''o<*R&, '(B7<1 C-∆&D&[& : D α & : ∆Z& : ,&&f&&,,)''o *f : ,*1@S∆D[ : &,R*)' 'o@ α &,*B1b&*(]&, ( ZG\( H6&.&Š+3,b1)''o<*R   Z\+V : C(]&, (*B1, Ly7RX)'.o<*R&, (B7, AC-∆$D$[$ : D β $ : ∆Z$ : ,$&f&&,X)' .oq*f : ,*1@S∆D[ : &,R* (-<1 : [...]... ; T3 = 900 K Bài 6: Cho cạc âäư thë sau âáy biãøu diãùn chu trçnh biãún âäøi trảng thại ca cạc khäúi khê l tỉåíng a Phán têch nháûn xẹt? b V lải sang hãû trủc ta âäü khạc? Không có bài tập nào khó Chỉ sợ các em lười biếng! 16 ... cách nào sau đây để tăng độ cao của cột nước trong ống mao dẫn? A Giảm nhiệt độ của nước B Dùng ống mao dẫn có đường kính lớn hơn C Pha thêm rượu vào nước D Dùng ống mao dẫn có đường kính nhỏ hơn BÀI TẬP CƠ BẢN Dạng 1: Thế năng - Động Năng - Cơ Năng Bài 1: Một vật có khối lượng 800gam rơi tự do (khơng vận tốc đầu) từ độ cao h1=100m xuống đất, lấy g=10m/s2 Tìm động năng của vật tại độ cao h2 = 40m ĐS:... bản chất cũng như thể tích của chất lỏng 38.8 Tính nhiệt lượng cần phải cung cấp để làm nóng chảy hồn tồn một cục nước đá có khối lượng 100 g ở 00C Nhiệt nóng chảy riêng của nước đá là 3,4.105 J/kg BÀI TẬP CUỐI CHƯƠNG VII VII.1 Khi đốt nóng một vành kim loại đồng chất thì đường kính ngồi và đường kính trong của áo tăng hay giảm ? A Đường kính ngồi và đường kính trong đều tăng B Đường kính ngồi và đường . MQ-PUT?" 'B BÀI 24 - CÔNG VÀ CÔNG SUẤT L. sang hãû trủc ta âäü khạc? ------------------------------------------ Không có bài tập nào khó Chỉ sợ các em lười biếng! _